Content Emphasis - Major Work of the Grade

Curriculum and Associates Correlation - Lesson 7, 8 and 9.

Learn Zillion Videos/PPT Files

• Add by Decomposing Numbers
• Add by Using a Hundreds Chart
• Add by Using a Number Line
• Decompose and Compose Numbers
• Subtract by Using a Hundreds Chart
• Subtract by Using a Number Line
• Subtract by Using Addition

Lesson Plans

• Learn Zillion Lesson Plans
• Addition There’s More Than One Way
• Developing Strategies for Addition and Subtraction
• Incredible Equations
• Ancient Number Hunt
• BetterLesson

Trade Books

• 12 Ways to Get to 11 by Eve Merriam
• A Fair Bear Share by Stuart J Murphy - Flipchart
• Addition Made Easy (Making Math Easy) by Rebecca Wingard-Nelson
• Anno’s Magic Seeds by Mitsumasa Anno
• Arithmetricks: 50 Easy Ways to Add, Subtract, Multiply, and Divide Without a Calculator by Edward H Julius
• Dealing With Addition by Lynette Long
• Domino Addition, by Lynette Long
• The Hershey’s Kisses Addition Book by Jerry Pallotta
• Elevator Magic (MathStart Subtraction) by Stuart J Murphy
• Math For All Seasons by Gregory Tang - Flipchart
• Mission: Addition by Loreen Leedy
• The Mission of Addition (Math is Categorical) by Brian P. Cleary

Virtual Manipulatives

• Glencoe Virtual Manipulatives
  • Directions
• Number Pieces
• Drag and Drop Math
• Place Value Number Line

Online Games

• Math Baseball
• 2 Digit Addition
• 2 Digit Addition
• 2 Digit Subtraction with Regrouping
• 2 Digit Addition with Carrying
• 2 Digit Add Sub Review
• Math Madness
• Drag and Drop Math
• Defeat the Math Monster
• War Pretzels
• Math Fries
• Buffalo Math
• Golden Path Game
• Trimathlon
• Arithmetic Four

Printable Center Activities

• Number Wheel Spin
• Keep On Doubling
• Subtraction Strategy – Counting Up
• Close to 100
• Close to Zero
• 2 Digit Addition Split
• 2 Digit Subtraction Split
• 2 Digit Add Sub on an Open Numberline
• Funny Numbers
• Smart Subtract
• Standard Algorithm – Adding
• Standard Algorithm - Subtracting

Worksheets

• Internet4Classrooms

Braingenie Video and Practice

• Adding two-digit numbers without regrouping
• Subtracting 2-digit numbers without regrouping
• Adding two-digit numbers with regrouping
• Subtracting 2-digit numbers with regrouping
• Select the correct addition sentence (up to sum 100)
• Select the correct subtraction sentence (numbers to 100)
• Select the incorrect addition sentence (sum up to 100)
• Select the incorrect subtraction sentence (numbers to 100)
• Complete the addition sentence (sum up to 100)
• Subtraction: Complete the subtraction sentence (numbers to 100)
• Fill in the missing sign ( + or - ) (numbers to 100)
• Complete the subtraction sentence (numbers to 100)
• Fact family (numbers to 100)
• Inequalities with addition and subtraction (numbers to 100)
• Addition and subtraction terms (numbers to 100)

Flipped Learning

• Opened.com

Videos

• Subtraction and Renaming
• Making Math Fun with Place Value Games
• SECC Video
• Addition Techniques
• Subtract Across Zeros
• Introduction to Borrowing or Regrouping
• Subtraction Word Problems
• Cyberchase - Film Shoot Day 4
• Sharing Candy Among Gargoyles
• Using Manipulatives to Teach Place Value
• Problem Solving with Subtraction
• Subtraction Strategies with Regrouping
• Introduction to Carrying
• How Do You Subtract with Regrouping?

Assessment

• Howard County Public Schools
• North Carolina Formative Tasks